ReadAsync() [2/3]

override Task< int > System.Net.Sockets.NetworkStream.ReadAsync ( byte[] buffer, int offset, int count, CancellationToken cancellationToken )

inlinevirtual

Reimplemented from System.IO.Stream.

Definition at line 384 of file NetworkStream.cs.

    {
        Stream.ValidateBufferArguments(buffer, offset, count);
        ThrowIfDisposed();
        if (!CanRead)
        {
            throw new InvalidOperationException(System.SR.net_writeonlystream);
        }
        try
        {
            return _streamSocket.ReceiveAsync(new Memory<byte>(buffer, offset, count), SocketFlags.None, fromNetworkStream: true, cancellationToken).AsTask();
        }
        catch (Exception ex) when (!(ex is OutOfMemoryException))
        {
            throw WrapException(System.SR.net_io_readfailure, ex);
        }
    }

References System.Net.Sockets.NetworkStream._streamSocket, System.buffer, System.cancellationToken, System.Net.Sockets.NetworkStream.CanRead, System.count, System.SR.net_io_readfailure, System.SR.net_writeonlystream, System.offset, System.Net.Sockets.Socket.ReceiveAsync(), System.Net.Sockets.NetworkStream.ThrowIfDisposed(), System.IO.Stream.ValidateBufferArguments(), and System.Net.Sockets.NetworkStream.WrapException().

Referenced by System.Net.NetworkStreamWrapper.ReadAsync(), and System.Net.NetworkStreamWrapper.ReadAsync().